Answer:
1. pupil
2. retina
3. optic nerve
Explanation:
The PUPIL of the eye bends the light rays and focuses them on the rear inner lining called RETINA. Then the image is then relayed through the OPTIC NERVE to the brain.
Answer:
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Answer:
When we exercise the blood capillaries dilate because of the removal of waste products like carbon dioxide from muscles during exercise.
The dilated blood vessels results in the increased blood flow and increased blood flow leads to the delivering of more amount of oxygen to the body muscles and cells during the exercise.
So increased blood flow is necessary for the removal of waste products like carbon dioxide and lactic acid generated during exercise and to deliver the appropriate amount of oxygen to muscles to function properly.
I believe the answer is: Rebecca, who lives in a town with inadequate medical facilities, needs to see a doctor regularly to monitor her diabetes.
Community action refers to the type of decision or activities that is carried out by the will of the majority people in a certain community. In the case above, the members of the community could create a community action to gather enough funding to help rebecca paying for her medical bills outside the Town.
Motor Unit Summation<span> - the degree of contraction of a skeletal muscle is influenced by the number of </span>motor units<span> being stimulated (with a </span>motor unit<span> being a </span>motor<span>neuron plus all of the muscle fibers it innervates; see diagram below).</span>
